One more thing: I can reproduce this crash even when the guest utilities are installed and working correctly, if I resize the virtualbox window and then quickly run display settings before the display is resized to match the new window size (which takes about 2 seconds to happen).
One more thing: I can reproduce this crash even when the guest utilities are installed and working correctly, if I resize the virtualbox window and then quickly run display settings before the display is resized to match the new window size (which takes about 2 seconds to happen).